<template>
  <div class="app-container">
    <el-form
      :model="queryParams"
      ref="queryRef"
      :inline="true"
      v-show="showSearch"
      label-width="68px"
    >
      <el-form-item label="所属投票" prop="voteTitle">
        <el-input
          v-model="queryParams.voteTitle"
          placeholder="请输入所属投票标题"
          clearable
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery"
          >搜索</el-button
        >
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="Plus"
          @click="handleAdd"
          v-hasPermi="['business:voteOption:add']"
          >新增</el-button
        >
      </el-col>
      <!-- <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="Edit"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['business:voteOption:edit']"
          >修改</el-button
        >
      </el-col> -->
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="Delete"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['business:voteOption:remove']"
          >删除</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="Download"
          @click="handleExport"
          v-hasPermi="['business:voteOption:export']"
          >导出</el-button
        >
      </el-col>
      <right-toolbar
        v-model:showSearch="showSearch"
        @queryTable="getList"
      ></right-toolbar>
    </el-row>

    <el-table
      v-loading="loading"
      :data="voteOptionList"
      @selection-change="handleSelectionChange"
    >
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="选项ID" align="center" prop="optionId" />
      <el-table-column label="所属投票" align="center" prop="voteTitle" />
      <el-table-column label="选项内容" align="center" prop="optionContent" />
      <el-table-column label="投票数" align="center" prop="voteCount" />
      <el-table-column
        label="投票状态"
        align="center"
        prop="voteInfoStatus"
      >
      <template #default="scope">
          <dict-tag :options="vote_info_status" :value="scope.row.voteInfoStatus" />
        </template>
    </el-table-column>
      <el-table-column
        label="操作"
        align="center"
        class-name="small-padding fixed-width"
      >
        <template #default="scope">
          <el-button
            link
            type="success"
            icon="Edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['business:voteOption:edit']"
            >修改</el-button
          >
          <el-button
            link
            type="danger"
            icon="Delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['business:voteOption:remove']"
            >删除</el-button
          >
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      v-model:page="queryParams.pageNum"
      v-model:limit="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改投票选项对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form
        ref="voteOptionRef"
        :model="form"
        :rules="rules"
        label-width="80px"
      >
        <el-form-item label="所属投票" prop="voteTitle" v-if="form.optionId">
          <el-input v-model="form.voteTitle" disabled />
        </el-form-item>

        <el-form-item label="所属投票" prop="voteId" v-else>
          <el-select
            v-model="form.voteId"
            filterable
            remote
            reserve-keyword
            placeholder="请输入所属投票关键字"
            :remote-method="getVoteList"
            :loading="voteLoading"
          >
            <el-option
              v-for="voteInfo in voteInfoList"
              :key="voteInfo.voteId"
              :label="voteInfo.voteTitle"
              :value="voteInfo.voteId"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="选项内容" prop="optionContent">
          <editor v-model="form.optionContent" :min-height="192" />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="VoteOption">
import {
  getVoteOption,
  delVoteOption,
  addVoteOption,
  updateVoteOption,
  listVoteOptionWithVoteTitle,
} from "@/api/business/voteOption";
import { listVoteInfo } from "@/api/business/voteInfo";

import { removeHtmlTags, escapeSpecialChars } from "@/utils/ruoyi";
import { useRoute } from "vue-router";
import { onMounted } from "vue";
const { proxy } = getCurrentInstance();

const { vote_info_status } = proxy.useDict("vote_info_status");

const voteOptionList = ref([]);
const voteInfoList = ref([]);
const open = ref(false);
const loading = ref(true);
const voteLoading = ref(false);
const route=useRoute();

const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");

const data = reactive({
  form: {},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    voteId: null,
    optionContent: null,
    voteCount: null,
    voteTitle: "",
  },
  rules: {
    voteId: [{ required: true, message: "所属投票不能为空", trigger: "blur" }],
    optionContent: [
      {
        required: true,
        validator: (rule, value, callback) => {
          if (!value) {
            return callback(new Error("选项内容不能为空"));
          }
          callback();
        },
      },
    ],
  },
});

const { queryParams, form, rules } = toRefs(data);


/** 查询投票信息列表 */
function getVoteList(query) {
  if (query) {
    voteLoading.value = true;
    listVoteInfo({ pageNum: 1, pageSize: 500, voteTitle: query })
      .then((response) => {
        voteInfoList.value = response.rows;
        voteLoading.value = false;
      })
      .catch(() => {
        voteLoading.value = false;
      })
      .finally(() => {
        voteLoading.value = false;
      });
  } else {
    voteInfoList.value = [];
  }
}

/** 查询投票选项列表 */
function getList() {
  loading.value = true;
  listVoteOptionWithVoteTitle(queryParams.value).then((response) => {
    voteOptionList.value = response.rows;
    total.value = response.total;
    loading.value = false;
  });
}

// 取消按钮
function cancel() {
  open.value = false;
  reset();
}

// 表单重置
function reset() {
  form.value = {
    optionId: null,
    voteId: null,
    voteTitle: null,
    optionContent: null,
    voteCount: null,
  };
  proxy.resetForm("voteOptionRef");
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1;
  getList();
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef");
  handleQuery();
}

// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map((item) => item.optionId);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
}

/** 新增按钮操作 */
function handleAdd() {
  reset();
  open.value = true;
  title.value = "添加投票选项";
}

/** 修改按钮操作 */
function handleUpdate(row) {
  //草稿
  //发布
  //结束
  reset();
  const _optionId = row.optionId || ids.value;
  getVoteOption(_optionId).then((response) => {
    form.value = response.data;
    open.value = true;
    title.value = "修改投票选项";
  });
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["voteOptionRef"].validate((valid) => {
    if (valid) {
        // 处理富文本内容，去除HTML标签
      const formData = { ...form.value };
      formData.content = removeHtmlTags(formData.optionContent);
      if (form.value.optionId != null) {
        updateVoteOption(formData).then((response) => {
          proxy.$modal.msgSuccess("修改成功");
          open.value = false;
          getList();
        });
      } else {
        addVoteOption(form.value).then((response) => {
          proxy.$modal.msgSuccess("新增成功");
          open.value = false;
          getList();
        });
      }
    }
  });
}

/** 删除按钮操作 */
function handleDelete(row) {
  const _optionIds = row.optionId || ids.value;
  proxy.$modal
    .confirm('是否确认删除投票选项编号为"' + _optionIds + '"的数据项？')
    .then(function () {
      return delVoteOption(_optionIds);
    })
    .then(() => {
      getList();
      proxy.$modal.msgSuccess("删除成功");
    })
    .catch(() => {});
}

/** 导出按钮操作 */
function handleExport() {
  proxy.download(
    "business/voteOption/export",
    {
      ...queryParams.value,
    },
    `voteOption_${new Date().getTime()}.xlsx`
  );
}
  getList();
  watch(()=>route.path,(newPath,oldPath)=>{
  queryParams.value.voteTitle=route.query.voteTitle
  getList();
    
  })

</script>
